[dotnet] [bidi] Add SetFiles command in Input module

Author: nvborisenko

dotnet/src/webdriver/BiDi/Modules/BrowsingContext/BrowsingContextInputModule.cs

@@ -34,4 +34,9 @@ public Task ReleaseActionsAsync(ReleaseActionsOptions? options = null)
     {
         return inputModule.ReleaseActionsAsync(context, options);
     }
+
+    public Task SetFiles(Script.ISharedReference element, IEnumerable<string> files, SetFilesOptions? options = null)
+    {
+        return inputModule.SetFilesAsync(context, element, files, options);
+    }
 }

dotnet/src/webdriver/BiDi/Modules/Input/InputModule.cs

@@ -38,4 +38,11 @@ public async Task ReleaseActionsAsync(BrowsingContext.BrowsingContext context, R
 
         await Broker.ExecuteCommandAsync(new ReleaseActionsCommand(@params), options).ConfigureAwait(false);
     }
+
+    public async Task SetFilesAsync(BrowsingContext.BrowsingContext context, Script.ISharedReference element, IEnumerable<string> files, SetFilesOptions? options = null)
+    {
+        var @params = new SetFilesCommandParameters(context, element, files);
+
+        await Broker.ExecuteCommandAsync(new SetFilesCommand(@params), options).ConfigureAwait(false);
+    }
 }

dotnet/src/webdriver/BiDi/Modules/Input/SetFilesCommand.cs

@@ -0,0 +1,30 @@
+// <copyright file="SetFilesCommand.cs" company="Selenium Committers">
+// Licensed to the Software Freedom Conservancy (SFC) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The SFC licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// </copyright>
+
+using OpenQA.Selenium.BiDi.Communication;
+using System.Collections.Generic;
+
+namespace OpenQA.Selenium.BiDi.Modules.Input;
+
+internal class SetFilesCommand(SetFilesCommandParameters @params)
+    : Command<SetFilesCommandParameters>(@params, "input.setFiles");
+
+internal record SetFilesCommandParameters(BrowsingContext.BrowsingContext Context, Script.ISharedReference Element, IEnumerable<string> Files) : CommandParameters;
+
+public record SetFilesOptions : CommandOptions;